86-0538-5752865
(Steel Ball Industrial Park) Xiningjiazhuang Village, Gangcheng Town, Ningyang County, Tai'an, Shandong, China (Mainland)
Mirror polishing Soft Carbon steel balls 5/16 3/8 10mm 11mm 12mm steel bead chain, US $ 600 - 800 / Ton, Shandong, China, Zhong Rui, 0.5 - 50.8mm.Source from Taian Zhongrui Steel Ball Co., Ltd. on Waimaotong.com.